Which of these minerals has a hardness of 1 on the Mohs scale?
Understand the Problem
The question is asking which mineral possesses a hardness value of 1 according to the Mohs scale, which measures the hardness of minerals based on their ability to scratch softer materials.
Answer
Talc has a hardness of 1 on the Mohs scale.
The final answer is Talc.
Answer for screen readers
The final answer is Talc.
More Information
Talc is the softest mineral on the Mohs scale and is often used to make talcum powder. It is also used as a lubricant in various industries.
Sources
- The Mohs Scale of Hardness - National Park Service - nps.gov
- Mohs Hardness Scale for Minerals - Athol Bird & Nature Club - atholbirdclub.org
- The Mohs Scale to define the hardness of minerals - sptab.com
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